2020-02-01 22:09:14
演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
int main(int argc, char** argv) {
Mat src, dst,dst2,dst3,dst4,dst5,dst6;
src...
2020-02-01 20:43:18
演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
Mat src, gray_src, dst;
int threshold_value = 127;
int threshold_max = 255;
int...
2020-02-01 19:03:43
演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
int main(int argc, char** argv) {
Mat src, dst;
src = imread("e:/5.png&q...
2020-02-01 18:08:07
演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
int main(int argc, char** argv) {
Mat src, dst,dst2,dst3,dst4;
src = imread(&...
2020-02-01 15:28:30
OpenCV的形状学算子morphologyEx,包括了常见的:开运算闭运算梯度顶帽黑帽等操作。演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
int main(int argc, char** argv) {...
2020-02-01 14:47:06
膨胀与腐蚀是形态学操作中的一种,是比较有用的。在halcon机器视觉中也是常用操作。请看演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
Mat src, dst;
void CallBack_Demo(int...
2020-02-01 11:22:54
演示代码:#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
using namespace cv;
int main(int argc, char** argv) {
Mat src, dst,dst1,dst2,dst3;
src = imread(&...